Classical music has been around for many years, dating as far back as the 16th century. It's true that many individuals experience the belief that they will never be good enough to break out of the beginner mold and be the true classic that their classical guitar hero is, but that shouldn't hold you back. The best thing to do is to take some step forward, no matter how small, and work at a pace that you are comfortable with.
Guitar music is widely available on the internet, and if you are looking for a place to begin, the internet should be a great place. You will be able to find several websites where you can get lots of background information, free tips and even some guides to start you off in your endeavor. At some point, you might decide you want to enroll in online courses in guitar instruction, through which you will be privy to online course textbooks, audio sample songs, and detailed video instruction. The courses that charge you money should only be consulted if you know for certain that you want to continue in your efforts to learn classical guitar music.
Reading classical music can be a challenge, since unlike regular sheet music, you will probably see lots of special notations around the notes and staves that might confuse you at first. Typically, the better music books include a thorough explanation of those special symbols and what you need to do in order to play them. The really great news about classical music is that because it's been around for hundreds of years, you will have an easy time looking for sheet music. In addition, its age frequently means that it is no longer subject to copyright, meaning that in many cases it is free or very inexpensive to purchase. A terrific source to find sheet music is the internet.
Fingernails play a larger role in classical guitar than you possibly realize, and the hand you strum with should be allowed to grow out its fingernails. Nails play a large role in tone, volume, speed, and accuracy. Since the nails can be viewed as an extension of the finger itself, it is only reasonable that the longer ones will make it easier to pick the strings. Learning classical guitar is the type of hobby that is made simpler through the wide availability of internet resources. Being successful in your new hobby will require large amounts of patience, practice, and dedication, as is the case with any new musical instrument.